Hatz 4H50TIC.DPF

4H50TIC.DPF

Type Water-cooled 4-cylinder turbo engine with BOSCH common rail OHW, 1800 bar, charge air cooling
Exhaust emission after-treatment EGR, DOC, DPF
Bore x stroke (mm / inches) 84 x 88 / 3.31 x 3.46
Displacement (l / cu.in.) 1.952 / 119.12
Mean piston speed at 3000 rpm (m/s / ft/min) 8.8 / 1.732
Compression ratio 17,5:1
Lub. oil consumption, related to full load max. 0.5 % of fuel consumption
Oil filling
max (l / US qts) 7.0 /7.4
min (l / US qts) 6.0 /6.3
Speed control
Lowest idle speed 900 r.p.m.
Static speed droop adjustable (0, 3, 5, 10 %)
Amount of combustion air at 2800 rpm approx. (kg/h) 319
Amount of cooling air at 2800 rpm approx. (kg/h) 352
Mass moment of inertia J (kgm2 / lb.ft2) Jengine 0.234 / 5.553
Starter 12 V - 2.2 kW (-25°) — 24 V - 3.0 kW (-32°)
Alternator charging 14 V - 110 A / 28 V - 60 A
Battery capacity (max) 12 V - 110 Ah /450A DIN 24 V - 66 Ah / 300A DIN
Weight (kg / lbs.) 195 / 430
as Open Power Unit 277 / 611